Susquehanna International Group
RBLU

Susquehanna International Group’s T-REX 2X Long RBLX Daily Target ETF RBLU Stock Holding History

Susquehanna International Group’s Portfolio RBLU Stock Details RBLU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$476K Buy
+53,395
New +$456K ﹤0.01% 10027
2025
Q3 		– Sell
-5,817
Closed -$373K – 14292
2025
Q2 		$373K Buy
+5,817
New +$221K ﹤0.01% 9855

Other funds holding RBLU

Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return
Citigroup
Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Susquehanna International Group's RBLU Position: Q2 2026 in Review

Susquehanna International Group opened a new position in T-REX 2X Long RBLX Daily Target ETF (RBLU) in Q2 2026: 53,395 shares worth $476K. The stake represents ﹤0.01% of the portfolio and ranks #10027 among its holdings. This is a return to the name: Susquehanna International Group previously reported a position in RBLU as recently as Q2 2025.

Susquehanna International Group first reported a position in RBLU in Q2 2025 and has held it in 2 quarters since. 7 funds tracked by Wall St. Rank hold RBLU as of Q2 2026.

  • Susquehanna International Group held 53,395 shares of T-REX 2X Long RBLX Daily Target ETF worth $476K as of Q2 2026.
  • T-REX 2X Long RBLX Daily Target ETF was a new Susquehanna International Group position in Q2 2026.
  • T-REX 2X Long RBLX Daily Target ETF made up ﹤0.01% of Susquehanna International Group's portfolio in Q2 2026, its #10027 holding.
  • Susquehanna International Group first reported a position in T-REX 2X Long RBLX Daily Target ETF in Q2 2025 and has held it in 2 quarters since.
  • 7 funds tracked by Wall St. Rank held T-REX 2X Long RBLX Daily Target ETF as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.